III. Complete the sentences with must or mustn’t.(дополните предложения словами must or musn't )
1. You ………. feed the animals at the zoo. It’s dangerous.
2. You .......... be quiet in this library.
3. We .......... take photos. It’s bad for the paintings.
4. They .......... eat inside the gallery.
5. You .......... leave before 6 o’clock or you’ll be late.
6. You .......... throw rubbish in the bin.
7. You .......... talk in the theatre.
Answers & Comments
Ответ:
1. You _mustn't_ feed the animals at the zoo. It’s dangerous.
2. You _must_ be quiet in this library.
3. We _mustn't_ take photos. It’s bad for the paintings.
4. They _mustn't_ eat inside the gallery.
5. You _must_ leave before 6 o’clock or you’ll be late.
6. You _must_ throw rubbish in the bin.
7. You _mustn't_ talk in the theatre.